baber/WOPTO huggingface dataset:
Patent JP-H08167431-A (JP)
Title: Charging device
Inventor: IKEDA MASAKI
IPC: H01M10/44
Filed: 1994-12-14
Abstract: PURPOSE: To charge a lithium battery and even a different kind of secondary battery, and enable charging even when a parameter for charging cannot be read off at charging time of the lithium battery. CONSTITUTION: A battery 2 to be charged is charged with a charging device 1 according to a parameter for charging. The charging device 1 has a discriminating part 101 and a parameter preparing part 102. When the battery 2 to be charged is a lithium battery, it has a ROM 2A storing the paprameter inside. The charging device 1 reads off the parameter from the ROM 2A. When the discriminating part 101 judges that the parameter cannot be read off due to contact abnormality or the like in spite of a lithium battery since the ROM does not exist in a battery of a nickel type or the like, a preliminary paprameter is prepared by the paprameter preparing part 102, and charging is performed according to this.
Patent JP-2000133408-A (JP)
Title: Laser induced discharge generator and generation method thereof
Inventor: BABA YOSUKE
IPC: B23K9/067
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser induced discharge generator as a switching element capable of improving durability of an electrode and ensuring stable and good startability and its generation method. SOLUTION: This laser induced discharge generator has an electrode 1 provided with a laser beam passing hole, an electrode 2 opposite to this, and a discharging tube case 3 surrounding the pair of electrodes 1, 2. A voltage is applied between the electrodes 1, 2 by a high voltage power supply, and a laser beam from a laser device 11 is passed through the laser beam passing hole of one electrode via optical systems 13, 14 and irradiated on the surface of the other electrode to generate laser plasma 15, and to bridge both electrodes 1, 2 by discharging. Metallic powder or liquid metal 17 is applied to the other electrode.
Patent JP-H09148551-A (JP)
Title: Semiconductor chip, chip connecting device, chip cutting device and chip transport
Inventor: ENDO TAKAFUMI
IPC: H01L21/68
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To decrease the size of a semiconductor chip as a sensor chip thereby making more compact an image sensor to be mounted by forming at least part of a scanning circuit in a gap between photoelectric transfer elements. SOLUTION: A semiconductor chip 10 has an outer appearance of a rectangle approximately; square shaped photoelectric transfer elements 12 each having one side 62.5μm long is arranged along one of the long side of this rectangle; and bonding pads 14, each having a square shape 70μm long for each side for taking out the output of the semiconductor chip 10 to the outside, are arranged along another long side of the rectangle. And a circuit region 16 is provided in a space where a scanning circuit is mounted between the photoelectric transfer element 12 and the bonding pads 14. Since this circuit region 16 has an extending region 16a extended between photoelectric transfer elements 12, the compactness can be realized and obtained by reducing the size of short sides of the semiconductor chip 10 while securing the area of the circuit region 16.
Patent JP-H09150725-A (JP)
Title: Brake hydraulic pressure control
Inventor: ARAKI MITSUHIDE
IPC: B60T8/50
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To secure the braking responsiveness and the braking releasing responsiveness in the normal sudden braking operation by providing an orifice passage bypassing a differential opening and closing valve and a check valve, and normally communicating a hydraulic valve with a wheel cylinder through an orifice. SOLUTION: A normally closed pressure reducing valve 5 and a normally opened pressure intensifying valve 6, which are liquid pressure control valves for decreasing, holding and intensifying brake liquid pressure of a wheel cylinder 4 are provided on the way of a main passage 3 for brake hydraulic pressure to be produced by a master cylinder 1. A differential opening and closing valve B in which a check valve 12 is integrally incorporated is provided on the way of a main passage 3b downstream from both valves 5, 6. An orifice passage bypassing the differential opening and closing valve B and the check valve 12, and for normally communicating both valves 5, 6 with the wheel cylinder 4 through an orifice 19c is constituted. Therefore, braking responsiveness and braking releasing responsiveness can be secured in the normal sudden braking operation.
Patent JP-S63162274-A (JP)
Title: Ink jet recording sheet
Inventor: MARUYAMA HITOSHI
IPC: B41M1/30
Filed: 1986-12-26
Abstract: PURPOSE:To obtain an ink jet recording sheet having superior ink absorptive properties and sharpness of a recording image by adding a block copolymer with a polyvinyl alcohol polymer as a component to an absorptive layer. CONSTITUTION:A block copolymer consisting of a polyvinyl alcohol (PVA) polymer as a component is contained in an absorptive layer of an ink jet recording sheet containing an ink absorptive layer in a support base and/or its surface. This sheet is highly ink-absorptive and produces a superior sharpness of a recording image as an ink jet recording sheet. A block copolymer being used can be obtained by redical polymerization of a monomer in which a radical can be polymerized in the existence of a PVA polymer containing a melcapto group in the terminal. The PVA polymer having the melcapto group in the terminal can be obtained by saponification of a polyvinylester polymer according to usual procedures.
Patent JP-S63171102-A (JP)
Title: Traveling motor driving device for electric vehicle
Inventor: KONO TETSUYA
IPC: B60L15/20
Filed: 1986-12-29
Abstract: PURPOSE:To permit sure operation even upon low-speed running, by a method wherein parallel circuits of a field coil and an electromagnet for braking are connected to the secondary coil of a transformer, whose primary coil is connected in series to the armature coil of a motor, and the armature coil in parallel through full-wave rectifiers respectively. CONSTITUTION:The output of an AC power source 1 is supplied to the series circuit of the armature coil 9 and the primary coil of a transformer 22 through a controlling thyristor 4, the relay contact RY1 for normal rotation or the relay contact RY2 for reverse rotation. The field coil 11 and an electromagnet 26 for braking are connected to the secondary coil of a transformer 22 and the armature coil 9 of the motor through full-wave rectifying circuits 21, 20 respectively. According to this method, an electromagnet brake is released upon starting the motor or running in low speed whereby sure operation may be effected.
Patent JP-H04181471-A (JP)
Title: Method and device for simple machine translation
Inventor: MIYAHARA KOJI
IPC: G06F17/28
Filed: 1990-11-16
Abstract: PURPOSE:To easily obtain an outline of original sentences by interpreting the inputted request of a user and selecting and outputting only translated words requested by the user. CONSTITUTION:Original sentences are inputted by a sentence input means 41, and a morpheme dictionary 4 is referred to subject inputted sentences to word division and morpheme analysis. A bilingual dictionary 8 is referred to generate pairs of translated words from inputted sentences divided into words. A user input device 5 takes the request of the user as the input and interprets it by a translated word selection controller 6 and selects pairs of translated words to be outputted based on the interpretation result and outputs them to a display means 43, thus terminating the processing. Thus, an outline of inputted sentences is easily obtained.
Patent JP-H10139803-A (JP)
Title: Adjustment of specific gravity of granular molded material for immobilizing enzyme or microorganism cell
Inventor: KAWASHIMA JUNKO
IPC: C12N11/08
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of arbitrarily adjusting a specific gravity of a granular molded material by raising the specific gravity of molded material for immobilizing an enzyme or a microorganism cell to >=1.0, higher than specific gravity of water so as to immobilize the granular molded material in a reactor downward and to secure uniform fluidity of a reaction solution. SOLUTION: In producing a granular molded material for immobilizing an enzyme or a microorganism cell by dripping an aqueous liquid composition comprising (a) a hydrophilic photocurable resin containing at least two ethylenic unsaturated bonds in one molecule, (b) a photopolymerization initiator and (c) a water-soluble polymer polysaccharide capable of gelatinizing by coming into contact with an alkali metal ion or a polyvalent metal ion into an aqueous medium containing the alkali metal ion or the polyvalent metal ion, gelatinizing the composition in a granular state, irradiating the obtained granular gel with active rays to cure the photocurable resin in the granular get, (d) fine barium sulfate powder is added to the liquid composition.
Patent JP-H02157748-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03C7/407
Filed: 1988-12-09
Abstract: PURPOSE:To recover development activity so that good development can be continued by adding an alkaline agent to a developing soln., which is fatigued by developing, thereby increasing the pH of the developing soln. CONSTITUTION:For example, the alkaline agent is added to the developing soln. to increase the pH thereof to about 0.2 to 0.6 on increasing of the quantity of halogen ions to about half the final value which is an equiv. running concn. The alkaline agent is again added to the developing soln. to increase the pH thereof by about 0.2 to 0.6 when the quantity of the halogen ions in the developing soln. increases to attain about 3/4 the final value. The pH of the developing soln. is thus adjusted until finally 12 to 13 is attained. The developing soln. which is recovered from the fatigue, more particularly from the fatigue by processing by adding the alkaline agent thereto is used at the time of developing the exposed photosensitive material. The efficient use of the developing soln. is possible in this way.
Patent JP-H07161219-A (JP)
Title: Luminaire
Inventor: KAWACHI HIDEJI
IPC: H01R31/02
Filed: 1993-12-13
Abstract: PURPOSE:To prevent a luminaire main body from falling off when mechanical coupling between an adapter and the luminaire main body is released. CONSTITUTION:An approximately disk-shaped adapter 14 is installed in a wiring apparatus arranged on a ceiling face. An engaging groove part 14a is arranged on the circumferential face of the adapter 14, and the adapter 14 and a luminaire main body 1 are mechanically coupled together by means of the engaging claw which is freely insertable to the inside of a mounting hole 8 inside a recessed part 8 of the luminaire main body 1. An electric power source wire 15, in which a connector 16 is arranged at the tip, is arranged on the lower face of the adapter 14. This connector 16 is connected freely insertably to a receiving side connector 11 arranged inside the recessed part 8. The recessed part, 8 is covered by an approximately rectangular lid 12 freely openably, and under the closed condition of the lid 12, the U-shaped part 12c of the lid 12 is positioned on the back face side of the connector 16, and a shift in the withdrawing direction of the connector 16 is regulated by means of the U-shaped part 12c.
Patent JP-2001133279-A (JP)
Title: Navigation device for vehicle
Inventor: FUJIMORI SHUNEI
IPC: G01C21/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device for vehicles capable of avoiding repeated reroute survey. SOLUTION: In the navigation device for vehicle surveying the present position obtained by a drivers own car position operator or paths going from an arbitrary start point on a map in a display input by an input device to a destination on the map in the display input by the input device, indicating a guide route on a display, and repeatedly surveying the route at need during operation, a tentative destination is set in the case that repeated survey over a specific number of times is done in the time S1 when the specific distance of the route obtained by the repeated survey is driven and the survey S7 from the present position to the tentative destination is done in the constitution.
Patent JP-H09153952-A (JP)
Title: Remote control method by mobile terminal and controller for the method
Inventor: MATSUMOTO KANEHISA
IPC: H04M11/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To allow even an existing mobile terminal to attain remote control of an electric appliance by using a mobile terminal call number of an inter-slave set direct speech protocol as the method for sending a control code from the mobile terminal to identify a control content to a controller controlling the electric appliance. SOLUTION: The user sets the mode of a PS (mobile terminal) 101 to the transceiver mode. Then the user dials a control code to close a switch of a lighting fixture 106 registered in a controller 102 and depresses a dial key. The PS 101 sends a radio message 109 including a control code dialed by the user. When a radio reception section 110 receives a radio message 109, the controller 102 informs a PS call number to a CPU 111. When the CPU 111 receives the PS call number, whether or not a control code coincident with the call number is registered in a table is retrieved. When the control code is registered to be a code of lighting an entrance lighting fixture, an electric appliance control section 113 closes a switch of a lighting fixture 106.
Patent JP-2001132795-A (JP)
Title: Vibration-control device and method of manufacturing the same
Inventor: ANDO SATORU
IPC: F16F15/08
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To improve vibration-control characteristics and while enhancing the function of a bound stopper as a vibration control device is miniaturized. SOLUTION: An inside fitment 20 is positioned in a space surrounded by a bracket fitment 12. An elastic body 16, having a pair of arm parts 16A and 16B for interconnecting the bracket fitment 12 and the inside fitment 20, is vulcanized for adhesion to the two side parts of the inside fitment 20. A rebound stopper 22 made of rubber to suppress over-deformation toward a position above the elastic body 16 is situated in a state of being nipped between the bracket fitment 12 and the inside fitment 20. A bound stopper 26 to suppress excessive deformation toward a position below the elastic body 16 is situated in the position of the bracket fitment 12 positioned opposite to the inside fitment 20 and in a position below the inside fitment 20.
Patent JP-H04181996-A (JP)
Title: Sound source device
Inventor: KONO TAKAHIRO
IPC: G10H7/02
Filed: 1990-11-16
Abstract: PURPOSE:To decrease the capacity of the whole memory by composing waveform data of fundamental waveform data in a fundamental waveform memory and difference waveform data in a difference waveform memory. CONSTITUTION:The waveform data composed of the fundamental waveform data stored in the fundamental waveform memory 20 and the difference waveform data stored in the difference waveform memory 22 is outputted. The difference waveform data corresponds to the difference between the fundamental waveform data and other fundamental waveform data different from the fundamental waveform data, so even when those fundamental waveform data becomes slightly different from those fundamental waveform data. Namely, the waveform data which varies delicately about the fundamental waveform data can be obtained. Further, the difference waveform data corresponds to the difference between the fundamental waveform data and other fundamental waveform data, so the number of data bits may be small. Consequently, the memory capacity can be decreased.
Patent JP-H08154053-A (JP)
Title: Clock signal regenerating circuit and data regenerating circuit
Inventor: YOSHIMURA SHUNJI
IPC: H04L7/033
Filed: 1994-12-15
Abstract: PURPOSE: To provide the clock signal regenerating circuit with which a clock signal is regenerated from an RF signal at low cost while unnecessitating offset adjustment without being affected by drift. CONSTITUTION: A channel-coded analog regenerative RF signal SIN is sampled by an ADC 32. Concerning the result, phase error is calculated by a digital phase error calculating means 34, and a control voltage is generated by a VCO control. voltage generating circuit 36 provided with a loop filter circuit loop filter and DAC. Then, a phase locked regenerative synchronizing clock signal CLK is generated by an analog VCO 38, and this regenerative synchronizing clock signal CLK is defined as the sampling signal of the ADC 32. The regenerative synchronizing clock signal CLK is equipped with a frequency satisfying a sampling theorem.  A hybrid PLL circuit 30 is composed of the ADC 32, phase error calculating means 34, VCO control voltage generating circuit 36 equipped with the loop filter and the DAC and analog VCO 38, concerning the part requiring drift and offset adjustment, their influence is excluded by using a digital circuit and on the other hand, the price of the circuit can be reduced by using low-priced electronic parts.
Patent JP-H04186618-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONO YASUTAKA
IPC: H01L21/285
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a semiconductor device having an extrafine gate and high performance in high yield by using an SiO2 film as an insulating film formed with a gate electrode pattern, and forming it by a selectively heating CVD method of a gate electrode WSix or W. CONSTITUTION:An SiO2 film 9 is deposited on a semi-insulating GaAs substrate 1 having an n-type GaAs layer 1A, coated with resist 2, and patterned at a part to become a gate electrode by an electron beam exposure method. The film 9 is formed by reactive ion etching. Then, after the resist 2 is removed, WSix (or W) 10 of a gate electrode is selectively grown on a semi-insulating GaAs substrate 1 by a thermal CVD method using WF6+SiH4. The WSix 10 is not grown on the film 9. Then, an SiN film 11 is deposited on the entire surface, and the film 11 is then so removed as to expose the part of the WSix 10. Accordingly, the length of an extrafine gate is formed with high controllability, an increase in the capacitance between a gate and a source is suppressed, and a short-circuit of a gate metal and the source-drain electrodes is prevented.
Patent JP-H11137925-A (JP)
Title: Gasket for oil filer and oil filter using the same
Inventor: FUKUMORI SADAHITO
IPC: F01M11/03
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent the twisting of a gasket, to improve the identifiability of the twist, further, to maintain sealability and to reduce torque at the time of tightening by using the gasket having a flat sectional shape in an axial direction. SOLUTION: A case 5 is installed on an engine seat face and has a housing part of a cap 4 consisting of a cylindrical wall 8 and a base part 9. The gasket 7 having the flat sectional shape in the axial direction is used. The twist of the gasket 7 is substantially prevented by using the gasket 7 having the flat sectional shape. Even in the case of the twisted gasket, the twist is identifiable by a change in its appearance and the correction thereof is made easy. The contact area of the cap 4 and the case with the sealing surface increases and the sealability improves. Further, the compression margin in the diametral direction of the gasket 7 is decreased and therefore, the tightening torque at the time of coupling the cap 4 to the case 5 in the state of mounting the gasket 7 at the cap 4 may be reduced.
Patent JP-H09150603-A (JP)
Title: Pneumatic radial tire
Inventor: YAMAZAKI AKIRA
IPC: B60C9/18
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a tire having good resistance to partial wear and good handling stability by making the roadholding shape of the tire a proper shape projecting at the center of the crown in a circumferential direction. SOLUTION: A distance A between the right and the left folded back ends of the carcass ply 2 of a tire is about 25 to 85 % of the cross sectional width of a belt. A rubber sheet 5 having the thickness substantially equal to the thickness of the carcass ply 2 is disposed at the crown part such that it abuts on both folded ends of the carcass ply across the center part of the crown and the complex modulus (E') of the rubber sheet is 50 to 100 kg/cm<2> and the loss tangent (tanδ) is 0.05 to 0.25.
Patent JP-H05200260-A (JP)
Title: Liquid-liquid contact tower
Inventor: NODA HIDEO
IPC: B01F5/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide a liquid-liquid contact tower suitable, for example, as an extraction tower or a reactor, reduced in required power and improving the mutual mixing and contact of liquid-liquid. CONSTITUTION:A heavy liquid supply pipe 4 and a light liquid discharge pipe 5 are arranged to the upper part of the gap 3 between the outer cylinder 1 and inner cylinder 2 of a liquid-liquid contact tower and a light liquid supply pipe 7 and a heavy liquid discharge pipe 6 are arranged to the lower part of said gap 3 and the inner cylinder 2 is rotated to form Taylor vortexes 9, 10 in the liquid 8 received in the gap 3.
Patent JP-H09168576-A (JP)
Title: Medicine case
Inventor: HAYASHIDA MASAHIRO
IPC: A61J1/14
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a medicine case which enables a user to strictly keep the prescribed usage and dose of medicine without difficulty. SOLUTION: This medicine case 1 consists of a rectangular parallelepiped main body 2 and an integrally formed lid 3. The main body 2 is made of clear material or material colored as palely as possible which is made of a synthetic resin (polypropylene). An engaging part 4 is attached at the side face of the longer side of the main body 2 so that another medicine case 1 can be detachably connected to the medicine case 1. And an engagement receiving part 5 is attached on the opposite side face. The engaging part 4 has a hook 13 and a protruding line part 15 for support is attached above the hook 13 on the side face of the main body 2. The engagement receiving part 5 has an engaging piece 16 projecting by a thickness (t) on the side face of the main body 2.  Using such a simply structured medicine case, a user can strictly keep the prescribed usage and dose of medicine without difficulty and can avoid possibility of forgetting to take medicine or taking the same medicine again by mistake.
Patent JP-S63162999-A (JP)
Title: Control method for pressurized water feeding device
Inventor: MIKOTA WATARU
IPC: F04D15/00
Filed: 1986-12-26
Abstract: PURPOSE:To suppress the excessive pressure by operating a pump at the preset rotating speed when the detection signal of a pressure sensor at the discharge side drops or rises abnormally. CONSTITUTION:A confirming circuit 12 judges that the output signal of a pressure sensor 4 is outside the normal preset range, the control pressure of a pressure regulator 7 is switched, and the control output of a stand-by operating circuit 10 is inputted as the speed command signal of a variable-speed device 6. A pump 2 is operated at the running speed set lower than the running speed by a commercial power supply 1. Accordingly, the excessive pressure when an abnormality occurs can be suppressed, and the operating power can be reduced.